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Geometry for C6H6 (Trimethylenecycopropane) 1A' D3H

1910171554
InChI=1S/C6H6/c1-4-5(2)6(4)3/h1-3H2 INChIKey=UPWZWQGQRNPKTE-UHFFFAOYSA-N

B3LYP/CEP-121G*


Point group is D3h
Atom Internal Principal
x (Å) y (Å) z (Å)   a (Å) b (Å) c (Å)
C1 0.0000 0.8415 0.0000   0.0000 0.8415 0.0000
C2 0.7287 -0.4207 0.0000   0.7287 -0.4207 0.0000
C3 -0.7287 -0.4207 0.0000   -0.7287 -0.4207 0.0000
C4 0.0000 2.1870 0.0000   0.0000 2.1870 0.0000
C5 1.8940 -1.0935 0.0000   1.8940 -1.0935 0.0000
C6 -1.8940 -1.0935 0.0000   -1.8940 -1.0935 0.0000
H7 -0.9321 2.7499 0.0000   -0.9321 2.7499 0.0000
H8 0.9321 2.7499 0.0000   0.9321 2.7499 0.0000
H9 2.8476 -0.5677 0.0000   2.8476 -0.5677 0.0000
H10 1.9155 -2.1822 0.0000   1.9155 -2.1822 0.0000
H11 -1.9155 -2.1822 0.0000   -1.9155 -2.1822 0.0000
H12 -2.8476 -0.5677 0.0000   -2.8476 -0.5677 0.0000
Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
C1 1.4575 1.4575 1.3456 2.7077 2.7077 2.1239 2.1239 3.1772 3.5793 3.5793 3.1772
C2 1.4575 1.4575 2.7077 1.3456 2.7077 3.5793 3.1772 2.1239 2.1239 3.1772 3.5793
C3 1.4575 1.4575 2.7077 2.7077 1.3456 3.1772 3.5793 3.5793 3.1772 2.1239 2.1239
C4 1.3456 2.7077 2.7077 3.7881 3.7881 1.0889 1.0889 3.9620 4.7707 4.7707 3.9620
C5 2.7077 1.3456 2.7077 3.7881 3.7881 4.7707 3.9620 1.0889 1.0889 3.9620 4.7707
C6 2.7077 2.7077 1.3456 3.7881 3.7881 3.9620 4.7707 4.7707 3.9620 1.0889 1.0889
H7 2.1239 3.5793 3.1772 1.0889 4.7707 3.9620 1.8642 5.0292 5.6951 5.0292 3.8309
H8 2.1239 3.1772 3.5793 1.0889 3.9620 4.7707 1.8642 3.8309 5.0292 5.6951 5.0292
H9 3.1772 2.1239 3.5793 3.9620 1.0889 4.7707 5.0292 3.8309 1.8642 5.0292 5.6951
H10 3.5793 2.1239 3.1772 4.7707 1.0889 3.9620 5.6951 5.0292 1.8642 3.8309 5.0292
H11 3.5793 3.1772 2.1239 4.7707 3.9620 1.0889 5.0292 5.6951 5.0292 3.8309 1.8642
H12 3.1772 3.5793 2.1239 3.9620 4.7707 1.0889 3.8309 5.0292 5.6951 5.0292 1.8642
Maximum atom distance is 5.6951Å between atoms H9 and H12.
picture of Trimethylenecycopropane
Calculated Bond Angles (degrees) (Ignoring Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
C1 C2 C3 60.000 C1 C2 C5 150.000
C1 C3 C2 60.000 C1 C3 C6 150.000
C2 C1 C3 60.000 C2 C1 C4 150.000
C2 C3 C6 150.000 C3 C1 C4 150.000
C3 C2 C5 150.000
Calculated Bond Angles (degrees) (Involving Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
C1 C4 H7 121.127 C1 C4 H8 121.127
C2 C5 H9 121.127 C2 C5 H10 121.127
C3 C6 H11 121.127 C3 C6 H12 121.127
H7 C4 H8 117.746 H9 C5 H10 117.746
H11 C6 H12 117.746

For information on specific bond angles or dihedrals see the geometry comparison page in section Comparisons > Geometry > Bonds, angles.